Re: GCC 8.3.0 vs. 9.0.1

From: Andres Freund <andres(at)anarazel(dot)de>
To: Steven Winfield <Steven(dot)Winfield(at)cantabcapital(dot)com>
Cc: "pgsql-performance(at)lists(dot)postgresql(dot)org" <pgsql-performance(at)lists(dot)postgresql(dot)org>
Subject: Re: GCC 8.3.0 vs. 9.0.1
Date: 2019-05-07 18:04:22
Message-ID: 20190507180422.kkibl3vdgpkwkbig@alap3.anarazel.de
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Hi,

On 2019-05-07 10:32:45 -0700, Andres Freund wrote:
> pgbench -i -q -s 96 && pgbench -n -c 8 -j 8 -T 100 -P1

possibly also worthwhile to note: Adding -M prepared (which I think
phoronix doesn't specify) makes this considerably faster...

Greetings,

Andres Freund

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